.external-user-node {
  width: 140px;
  min-height: 80px;
  border: 2px solid var(--user-accent);
  border-radius: 8px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--user-bg-start) 0%, var(--user-bg-end) 100%);
  box-shadow: 0 2px 8px color-mix(in srgb, var(--user-accent) 20%, transparent);
  transition: all 0.2s ease;
  cursor: pointer;
  padding: 8px 4px;
}

.external-user-node:hover {
  box-shadow: 0 4px 12px color-mix(in srgb, var(--user-accent) 30%, transparent);
}

.node-icon {
  font-size: 28px;
  margin-bottom: 4px;
}

.node-label {
  font-size: 12px;
  font-weight: 600;
  color: var(--user-accent-dark);
  text-align: center;
}

.ip-filter-indicator {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-top: 4px;
  padding: 2px 6px;
  background: color-mix(in srgb, var(--user-accent) 15%, transparent);
  border-radius: 4px;
  font-size: 10px;
  color: var(--user-accent-dark);
}

.filter-text {
  font-weight: 500;
  max-width: 100px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
